Occasionally, significant breakthroughs are a matter of simply applying new thoughts to old solutions - looking at the situation with a new and clearer vision. Today's economic realities force all ...
This article first appeared in Engineered Systems. View the original post in its entirety here. Variable refrigerant flow (VRF) systems were first introduced to the HVAC community in Japan in 1980 as ...
A prototype fan coil unit has achieved such amazing energy savings that its developers fear for their credibility We’re worried engineers won’t believe our data,” frets Terry Farthing, technical ...